[denizakvaryumu]

http://www.bsdhome.com/bathouse/

http://www.dfw.state.or.us/swwd/bat_houses.html


http://www.learner.org/jnorth/images..._Henderson.jpg

http://www.batcon.org/bhra/economyhouse.html

http://www.batcon.org/home/index.asp?idPage=47

http://www.ct.gov/dep/cwp/view.asp?a...epNav_GID=1655